All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2840

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	27-05-2840	Sunday	Vaikasi 2	27-05-2840 11:00 AM IST	28-05-2840 10:01 AM IST	23 Hours 0 Mins 1 Secs